VENTURER

PIONEER

SWISS ALP WATCH

HERITAGE

7-DAY POWER RESERVE

We are remarkable for offering several models with a 7-day power reserve, a valuable asset in a mechanical watch of this calibre. This is achieved by the use of two barrels in the movement. The actual winding springs are made from the unbreakable and self-lubricating material Nivaflex. Our power reserve indicators are on the movement side of most of our watches, visible through the sapphire crystal case-back.

Escapement module

The interchangeable Moser escapement module is one of our cleverest features; developed to simplify the adjustment, cleaning and servicing of the watch. It enables the watchmaker to remove the existing escapement module, clean and oil the rest of the movement before installing a new pre-adjusted module.

HACKING SECONDS

The incorporation of a Hacking Seconds into our movements is an ingenious feature, which enables the watch to be set precisely to the second. The seconds hand remains stationary when the crown is pulled out to adjust the time; and starts moving again the instant the crown is pushed in.

DOUBLE PULL CROWN

All of our watches featuring a date, or a second time zone, have a Double Pull Crown. This smart, simple feature allows the crown to be pulled out in two stages, the first for adjusting the date or second time zone, the second for stopping the movement and setting the time. With this function, the watch continues to indicate the correct hour, minute and second without interruption when adjusting the date or additional displays.

PERPETUAL CALENDAR

Our Perpetual Calendar is best known for its simple design. This is possible in part due to the ingenious display for the month: a short central arrow hand uses the hour indices to indicate the month. This exceptional solution led the Perpetual Calendar to be recognised at the Geneva Watchmaking Grand Prix in 2006.

Flash Calendar

Unlike most other calendars which change gradually, an H. Moser Flash Calendar is very rare in that it changes from one date to the next in a fraction of a second. This is a feature the Monard Big Date and the Perpetual Calendar share. The Flash Calendar is particularly impressive and useful on the Perpetual Calendar, as the date instantaneously changes at midnight to the correct date, even on short months such as February.

INGENIOUS MOVEMENT FEATURES

7-DAY POWER RESERVELearn more

ESCAPEMENT MODULELearn more

HACKING SECONDSLearn more

DOUBLE PULL CROWNLearn more

PERPETUAL CALENDARLearn more

FLASH CALENDARLearn more

H.MOSER MOVEMENTS

HMC 341

HMC 100

HMC 346

HMC 230

HMC 343

HMC 321

HMC 327

HMC 802

PERPETUAL CALENDAR CALIBRE HMC 341

The Perpetual Calendar Calibre HMC 341 houses the Perpetual flash date and a month indicator, contributing to the iconic design of the Perpetual Calendar. Combined with the ease of adjustment forwards or backwards at any time, this movement is exemplary of the in-house manufacture at H. Moser & Cie.

The Perpetual Calendar Calibre HMC 341 Black Edition is produced for the special edition sharing this name and is a excellent example of the development and finishing that make H. Moser watches very rare.

SPECIAL FEATURESBlack ruthenium finish on bridges including the escapementSpecific engraving on the bridgesBlack ruthenium finish on the balance wheel in the Moser Escapement

The Perpetual Calendar Calibre HMC 341 houses the Perpetual flash date and a month indicator, contributing to the iconic design of the Perpetual Calendar. Combined with the ease of adjustment forwards or backwards at any time, this movement is exemplary of the in-house manufacture at H. Moser & Cie.

The Big Date Calibre HMC 100 boasts one of the largest date displays available. This Flash Calendar features unique functions ensuring that the date can be easily adjusted forwards and backwards at any time. The double barrel guarantees a minimum 7-day power reserve.

This movement features H. Moser’s ingenious automatic mechanism. A superb pawl winding system, powered by a solid gold rotor that winds bi-directionally, providing a minimum power reserve of 3 days. This clever, minimal design also allows for the dual time function, which works via an additional hour hand and an AM-PM indicator.

Hour and minuteOff-centre seconds handAM-PM indicatorSecond time zone displayHacking secondsDouble Pull Crown mechanismOscillating weight made from 18-carat red gold, with engraving of the Moser company hallmarkAutomatic pawl windingMoser teeth for all wheels and pinionsInterchangeable Moser escapementOriginal Straumann Hairspring® with stabilised Breguet overcoilPallet fork and escapement wheel made from goldMovement and components hand-finished and decorated

CENTRE SECONDS AUTOMATIC CALIBRE HMC 230

This movement features H. Moser’s ingenious automatic mechanism. A superb pawl winding system, powered by an oscillating weight that winds bi-directionally, providing a minimum power reserve of 3 days. It also includes an original Straumann Hairspring®.

Hour and minuteCentre seconds handHacking secondsAutomatic bi-directional pawl winding systemRotor set with an engraved H. Moser company hallmark in 22-carat red goldMoser teeth for all wheels and pinionsOriginal Straumann Hairspring®Pallet fork and escapement wheel made from goldMovement and components hand-finished and decorated

CENTER SECONDS CALIBRE HMC 343

The movement within the Endeavour Centre Seconds calibre HMC 343 combines craftsmanship with performance, with double barrels set with screwed gold chatons enabling a minimum 7-day power reserve. It also includes H. Moser’s unique removable escapement module and an original Straumann Hairspring® with a stabilised Breguet overcoil.

The calibre HMC 321 incorporates innovation with a Moser escapement and a pallet fork and escapement wheel in hardened solid gold with functionally optimised surfaces to minimise friction and the associated wear. The hacking seconds is an ingenious feature that allows the watch to be set precisely to the second.

Hour and minute Off-centre seconds hand Power reserve indicator on movement sideHacking seconds Moser teeth for all wheels and pinionsInterchangeable Moser escapement Original Straumann Hairspring® with stabilised Breguet overcoil Pallet fork and escapement wheel made from gold Movement and components hand-finished and decorated

SMALL SECONDS CALIBRE HMC 327

The HMC 327 small seconds calibre is characterized by its traditional watchmaking finishing, minimum power reserve of three days and a hacking seconds function. The movement also includes an escapement wheel pallet fork set with rubies in silicon to reduce friction and the associated wear.

The Tourbillon Dual Time calibre HMC 802 is an automatic movement with an ingenious second time zone indication that can be hidden when not in use. The Moser minute tourbillon module was developed for ease of servicing and includes an original Straumann Double Hairspring®.

Hour and minuteSecond time zone indicator that can be hidden when not in useAutomatic bi-directional pawl winding systemSolid 18-carat red-gold rotor engraved with H. Moser & Cie. company hallmarkMoser teeth for all wheels and pinionsOriginal Straumann Double Hairspring®Moser Interchangeable Tourbillon Module at 6 o’clock with open-worked bridgesMovement and components handfinished and decorated